leandrof/u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

tegra: Align LCD frame buffer to section boundary

Browse Source 
For tegra we want to enable the cache for the LCD. This is easier if
we can avoid using L2 page tages, so align the LCD to a section
boundary.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
This commit is contained in:
Simon Glass 2012-10-17 13:24:56 +00:00 committed by Tom Warren
parent 9a8efc4604
commit ad16617f74
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
include/configs/tegra20-common.h
View File

@ -38,6 +38,9 @@
#include <asm/arch/tegra.h> /* get chip and board defs */
/* Align LCD to 1MB boundary */
#define CONFIG_LCD_ALIGNMENT MMU_SECTION_SIZE
/*
* Display CPU and Board information
*/